**Koraput**: A hardcore woman Maoist carrying cash reward of Rs 1 lakh on her head surrendered before police here on Tuesday.
The woman Maoists has been identified as Suna Wadeka alias Jibani.
She surrendered before South-Western DIG, S Shyni.
According to police, she was involved in the Sunki landmine blast that took place on February 2 this year killing seven police personnel and injuring several in Koraput district.
Suna was working as the bodyguard of notorious Maoist Suresh, police further added.